package com.example.kothin_study.dao

/**
 *@author cy
 *@date 2024/8/12
 *@apiNote
 */
object Singleton2 {
    fun singletonTest() {
        println(this)
    }


}

fun main() {
    Singleton2.singletonTest()
    Singleton2.singletonTest() // 再次测试singletonTest

}